object excilys is not a member of package com

When I try to run Magento Gatling Tests I am receiving the following errors:
17:21:36.420 [ERROR] i.g.a.ZincCompiler$ - /home/mlx/test/gatling-charts-highcharts-2.0.0-M3a/user-files/simulations/magento/AnonymousBrowser.scala:2: object excilys is not a member of package com
17:21:36.422 [ERROR] i.g.a.ZincCompiler$ - import com.excilys.ebi.gatling.core.Predef._
17:21:36.422 [ERROR] i.g.a.ZincCompiler$ - ^

How this issue can be solved?

Try with the 1.5.2 release.

Here, you have trying to make a Gatling1 script work with Gatling2.

cheers
Nicolas